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Use the <select> tag to add a field with a selection of items single select field to the widget.

Available attributes:

AttributeTypeMandatoryDescription
classStringNSpecify the CSS class name defined in the CSS field of the widget.
isMandatoryBooleanNSet the value to true to make the field mandatory. The default value is false.
isVisibleBooleanNSet the value to false to disable the to hide the tag. The default value is true.
labelStringNDescribe the field content by giving it a title.
modelStringYSpecify this attribute to connect the client controller data object. When the model data changes, it is automatically transferred to the data of the client controller.

readOnly

BooleanN

Set the value to true to make the field read-only. The default value is false.

optionsArrayN

Specify the available options using the CodeMirror JSON formatting.

Info

You can put any number of options in the drop-down menu. The vertical scrolling appears if there are more than 6 options.


placeholderStringNSpecify a placeholder for the text field when no option is selected.
styleStringN

Specify the display settings (size, font, color, and others) of the widget tag elements using the CSS syntax.

value

StringN

Specify the default value for the field.an option selected by default

radioButtonsModeBooleanNSet the value to true to display choice options in the form of radio buttons. The default value is false, so the standard drop-down list menu is used.

Example:

Code Block
languagexml
titleselect
linenumberstrue
<select label="Class" isMandatory="true" model="data.class" options='[{"database_value":"155964310500000004","display_value":"Server"},{"database_value":"155964310500000006","display_value":"Database"}]'></select>